[PDF][PDF] Measurement of total-body calcium, sodium chlorine, nitrogen, and phosphorus in man by in vivo neutron activation analysis
SH Cohn, CS Dombrowski - Journal of Nuclear Medicine, 1971 - Soc Nuclear Med
METHODS Neufron exposure. A Texas-Nuclear generator supplying 14-MeV neutrons
generated by the 3H (d, n) 4He reaction was used as the source of fast neutrons. To …
generated by the 3H (d, n) 4He reaction was used as the source of fast neutrons. To …
[PDF][PDF] In vivo neutron activation analysis for calcium in man
KG McNeill, BJ Thomas, WC Sturtridge… - Journal of nuclear …, 1973 - Soc Nuclear Med
METHOD In IVNAA, 48Cain the body is converted by neu tron capture to 49Ca. This isotope
is radioactive and decays with a half-life of 8.8 mm, emitting a 3.1-MeV gamma ray that may …
is radioactive and decays with a half-life of 8.8 mm, emitting a 3.1-MeV gamma ray that may …
[PDF][PDF] Design and calibration of a “broad-beam” 238Pu, Be neutron source for total-body neutron activation analysis
SH Cohn, KK Shukla, CS Dombrowski… - Journal of nuclear …, 1972 - Soc Nuclear Med
In 1964 Anderson, et al (7) demonstrated the feasibility of determining levels of elements in
the body by measuring the induced gamma activities in humans following exposure to …
the body by measuring the induced gamma activities in humans following exposure to …
The feasibility of in vivo neutron activation analysis of total body calcium and other elements of body composition
HE Palmer, WB Nelp, R Murano… - Physics in Medicine & …, 1968 - iopscience.iop.org
Measurements of the γ-rays emitted from human cadavers and phantoms after exposure to
relatively low levels of fast neutrons show that several elements of body composition can be …
relatively low levels of fast neutrons show that several elements of body composition can be …
Calibration and evaluation of a system for total body in vivo activation analysis using 14 MeV neutrons
ED Williams, K Boddy, I Harvey… - Physics in Medicine & …, 1978 - iopscience.iop.org
A system has been established for determining the total body contents of calcium,
phosphorus, sodium, chlorine and nitrogen by neutron activation analysis using sealed-tube …
phosphorus, sodium, chlorine and nitrogen by neutron activation analysis using sealed-tube …
In-vivo neutron activation analysis of calcium in man
SH Cohn, CS Dombrowski, RG Fairchild - The International Journal of …, 1970 - Elsevier
Absolute levels of total-body calcium can be determined by exposing a subject to a uniform
neutron depth flux from 14-MeV neutrons produced by the 3 H (d, n) 4 He reaction. The …
neutron depth flux from 14-MeV neutrons produced by the 3 H (d, n) 4 He reaction. The …
Use of the cyclotron for whole body neutron activation analysis: theoretical and practical considerations
MJ Chamberlain, JH Fremlin, I Holloway… - The International Journal …, 1970 - Elsevier
Conditions have been established for producing a suitable neutron flux for carrying out
sequential neutron activation analyses for total body calcium in living subjects. A cyclotron is …
sequential neutron activation analyses for total body calcium in living subjects. A cyclotron is …
Measurement of total body calcium (bone mass) in vivo with the use of total body neutron activation analysis
WB Nelp, HE Palmer, R Murano… - The Journal of …, 1970 - translationalres.com
A system for measurement of total body calcium in vivo has been developed with the use of
total body neutron activation analysis and total body counting. The precision for measuring …
total body neutron activation analysis and total body counting. The precision for measuring …
The present state of in vivo neutron activation analysis in clinical diagnosis and therapy
SH Cohn - Atomic Energy Review, 1980 - inis.iaea.org
In vivo neutron activation has opened a new era of research on the elemental composition of
the human body. The techniques currently employed vary widely with respect to sources …
the human body. The techniques currently employed vary widely with respect to sources …
Calibration and evaluation of a 252Cf-based neutron activation analysis instrument for the determination of nitrogen in vivo
SJS Ryde, WD Morgan, CJ Evans… - Physics in Medicine & …, 1989 - iopscience.iop.org
A novel clinical instrument for multi-element in vivo neutron activation analysis has been
recently constructed in Swansea. The instrument is intended primarily for prompt gamma …
recently constructed in Swansea. The instrument is intended primarily for prompt gamma …